Sr Director Product Security – Cybersecurity

NielsenIQ • London, England • Posted July 12, 2026

About the Role

Job Description

  • Define and drive the implementation of the strategy in line with the Product Security Mission & Vision. 

  • Manage a large team of product security engineers across multiple workstreams, following agile/lean processes. 

  • Collaborate with Cybersecurity leadership team to support delivery of its strategic initiatives. 

  • Work with and influence product and engineering leaders to ensure that products are secure on delivery and implement provided security capabilities. 

  • Proactively manage the delivery of enhancements to Product Security services / capabilities.  

  • Report on security key performance indicators (KPIs) to drive improvements across engineering teams’ security posture.